CN108496670A - A kind of red navel orange standardized planting technology of dragon time - Google Patents

Abstract

A kind of red navel orange standardized planting technology of dragon time, is related to a kind of navel orange planting technology, and especially a kind of dragon returns red navel orange standardized planting technology.This improved seeds of the red navel orange of dragon time are enable to be able to promote plantation early.Including content：1）Planting area, 2) orchard addressing, 3) building well, 4）Treelet fosters, 5）Including the management of firstfruits tree and bearing-age tree management, 6) picking, 7) insect pest preventing and controlling；Wherein building well includes that road is arranged, cell setting, mountain top attach the names of pre-determined candidates, the setting of anti-Great Gulch, plantation shelter-forest, plant and forest belt, setting irrigation and drainage water system is isolated in garden, and distance between rows and hills, ditching-fertilizing, Seeding planting is arranged in site preparation；Treelet fosters including fertilising, pruning, weeding, row irrigation, kind, antifreeze；Firstfruits tree manages and bearing-age tree management includes fertilising, rush flower, trimming, weeding, row irrigation, antifreeze, plantation green manure；Insect pest preventing and controlling include anti-diaphorina citri, anti-red spider, anti-rust mite, anti-leaf miner, anti-coccid, anti-longicorn, anti-chafer, anti-yellow twig, ulcer disease, anti-shot hole, anti-anthracnose.

Description

A kind of red navel orange standardized planting technology of dragon time

Technical field

The present invention relates to a kind of navel orange planting technology, especially a kind of dragon returns red navel orange standardized planting technology.

Background technology

The dragon of south jiangxi navel orange returns red navel orange, originates in Ganzhou Nankang dragon Hui Zhen, is Niu Heer navel orange Sports strains.Pass through within 2012 Number is assert in the kind identification of the Crop breed audit committee of Jiangxi Province：Citrus 2012002 is recognized in Jiangxi.It is special that dragon returns red navel orange Point：The tree vigo(u)r golden mean of the Confucian school, tree performance are relatively opened a business.Branch softness is sparse, and internode is slightly long, stingless.Leaf color is deep, and vein slightly protrudes, big and fertile Thickness, warp are apparent.Yield is high and stablizes, fruit straight uniform greatly.Moved back under fruit September it is green, on November, the middle ten days it is ripe, fruit face Coloring is deep compared with Niu Heer navel oranges, and acid is slightly lower compared with Niu Heer navel oranges.Soluble solid 12.2% -14.2%, total acid 0.47% - 0.58%, Vc47.1-51.8mg/100ml.

Invention content

Present invention aims at：It provides a kind of dragon time red navel orange standardized planting technology for prior art deficiency, makes dragon Returning red navel orange this improved seeds can be able to promote plantation early.

The technical scheme is that：The red navel orange standardized planting technology of a kind of dragon time, including content：1）Planting area, 2) Orchard addressing, 3) building well, 4）Treelet fosters, 5）Including the management of firstfruits tree and bearing-age tree management, 6) picking, 7) insect pest preventing and controlling； Wherein building well includes that road is arranged, cell setting, mountain top attach the names of pre-determined candidates, the setting of anti-Great Gulch, plantation shelter-forest, plant and woods is isolated in garden Distance between rows and hills, ditching-fertilizing, Seeding planting is arranged in band, setting irrigation and drainage water system, site preparation；Treelet foster including fertilising, pruning, It is weeding, row irrigation, kind, antifreeze；Firstfruits tree manage and bearing-age tree management include fertilising, promote flower, trimming, weeding, row irrigation, Antifreeze, plantation green manure；Insect pest preventing and controlling include anti-diaphorina citri, anti-red spider, anti-rust mite, anti-leaf miner, anti-coccid, anti-day Ox, anti-chafer, anti-yellow twig, ulcer disease, anti-shot hole, anti-anthracnose；Particular content is as follows：

1）Planting area selects：South jiangxi major part region can plant, and the Wan An in Ji'an south, calm and peaceful, Suichuan selection face south It plants in hillside fields；In other navel orange main producing regions：Yichang, Daoxian, hunan, Guilin can plant experimentally popularization；

2) orchard addressing：Select soil layer deep, level of ground water is low, traffic convenience, the good loam of water condition, sandy loam or gravel Matter loam is planted；It is preferred that mountainous region：Soil thickness is at 1.5 meters or more, and the gradient is at 25 degree hereinafter, the slope surface in Chao Nan or southeast northeast is Preferably, upper slope surface is best in mesoslope；It is planted with hillside best；Or select level land and beach：One meter of level of ground water hereinafter, quality is loose, Maximum flood will not waterflooding place plantation；

3) building well：One orchard prepare includes road setting, cell setting, mountain top attach the names of pre-determined candidates and be arranged anti-Great Gulch, plant shelter-forest and Plantation isolation forest belt, setting irrigation and drainage water system, site preparation；Road is arranged：According to orchard size, major trunk roads, by-path and bottom class are set Road；6-8 meters of trunk road width runs through full garden, connects Yuan Wai highways, 4-5 meters of Zhi Daokuan, connects main stem and each cell, slope surface are long In 60 meters, a by-path should be repaiied every 60 meters, cell repaiies 1-2 meters of bottom class road with minizone；Cell is arranged：It is controlled per plot area At 10 mu or so；It attaches the names of pre-determined candidates on mountain top：The mountain top on every mountain retains certain miscellaneous tree and vegetation；Anti- Great Gulch is set：Outside the mountain top of orchard It encloses and excavates one wide 0.6 meter, deep 0.5 meter of gutter, orchard is discharged in orchard periphery mountain top rainwater；Plant shelter-forest；It is subject to Plant 3-4 row shelter-forests, the tall and big upright seeds such as the optional Chinese fir of shelter-forest tree, He Shu, kind in the orchard periphery of freeze injury and disaster caused by a windstorm The undershrubs such as the thorn hedge of anti-theft function can be played；Plantation isolation forest belt：10 meters or more are planted between orchard and orchard, forest belt is isolated, greatly Forest belt is isolated in orchard, every hundred mu or so plantation 3-4 rows；Two setting irrigation and drainage water systems：Drainage system：Road on both sides of the road, it is level land, low Depression begins to rehearse ditch, by outside rainwater extraction garden, lowering of watertable, it is ensured that and not ponding in garden, without flood；Irrigation system： Orchard causes high point to build cistern, make compost pond and pour water or fertile pond, orchard are arranged dropper, pressed according to orchard size and water condition Pumping equipment is filled, each cistern of pumping conduit unicom is poured water（Fertilizer）Pond unicom dropper supervisor, every plant of tree have 2-4 water dropper；Three is whole Ground：Distance between rows and hills is set：The gradient is with being less than 15 ° of gentle slope or level land is carried out duplicate rows wide-and narrow-row and cultivated, 8-9 meters of zone face, in zone face Kind of two rows, 4.5-5 meters of spacing in two rows, 3 meters of spacing in the rows；The gradient is more than 15 ° of hillside fields, carries out the narrow strain cultivation of wide row, line-spacing 4-5 Rice, 3 meters of spacing in the rows；Mountainous region carries out once to plough deeply and loosen the soil, and builds reversed terrace, ring ditch is opened in band, with outer build ridge；Level land and Paddy field making ridge cultivation；Ditching-fertilizing：Open 1.5 meters one wide, deep 1 meter of kind planting ditch, three layers of ditch point uses sufficient base manure, first and second layer 40 jin of every layer of every square metre of green manuring or 20 jin of straw, 0.5 jin of lime, 40 jin of the manuring in every square metre of upper layer, 1 jin of phosphate fertilizer, cake Fertile 1 jin, 0.5 jin of lime, are mixed with soil；Four field planting：It is gone up a hill field planting using seedlings are planted in fly net；It is planted nutritive soil preparation： 3 parts of vegetable garden soil or field soil, decomposed base manure is a, is mixed per side's 3 jin of calcium magnesium phosphate of Nutrition Soil；Seedling is planted：It is simple to build up temporary planting Steelframe fly net canopy by seedling temporary planting in the tree planting bag of 0.35 × 0.35 × 0.4CM, fills Nutrition Soil in fly net canopy, Expose graft union, the several rows of row of two rows are neat, and bare-root seeding dips mud before planting, and irrigates root water, ties up straight trunk with bamboo bar, every time The tip pours 2-3 times plus the decomposed light bran cake fertilizer water of a small amount of urea, sets trunk, the high 30-40CM of trunk sets major branch, major branch 2-3 A to be advisable, using becoming, side trunk is tree-like, and intermediate there are centers to do, the young sprout for staying two sides upward on every foundation branch, and young sprout is long Degree control is in 25CM or so；Prevent pest and disease damage；Heeled-in seedling is colonized：The heeled-in seedling for being planted 1 year or more is moved on in spring, two season of autumn It is colonized in orchard, newly opens that the new soil of kind of planting ditch is not also honest, and the soil that build up 20-25CM above ground level is honest, when field planting exposes grafting Mouthful, one meter or so of tree disk is carried out, root water has been poured, with weeds overlay tree disk；

4）Treelet fosters：Including fertilising, pruning, weeding, row irrigation, kind, antifreeze, fertilising：It is colonized each tip of First Year It is poured and is applied twice with the potassium sulfate of 0.5 liang of 8-10 jins of decomposed light bran cake fertilizer water plus urea or 45%；The each tip of second year is with decomposed 1 liang of 20 jin of light bran cake fertilizer water plus urea or 45% potassium sulfate are poured and are applied twice；It can be applied being dripped after slag filter-cloth filtering, autumn and winter It opens 0.3-0.4 meters deep, long 1.2-1.5 meters of dressing furrow in tree crown periphery of dripping and spreads manuer in holes 5 jin of bran cake fertilizer, 3 jin of calcium magnesium phosphate；Shaping Trimming：The young sprout for staying two sides upward on per foundation branch, new-tip length is controlled in 25CM or so pinching, 1-2 cuns long in young sprout When erase excessive point skill；Weeding：Tree crown covers weeding, and 5-9 month zone face weeds grow to spray phosphine oxamate weeding one to two when blooming It is secondary；Row irrigation：Rainy season excludes zone face ponding, and dry season pays attention to drought resisting of dripping；Between plant：Spring and summer can interplant watermelon and increase income, can Kind green manure improves soil, and winter can plant Radish and increase the soil organism；It is antifreeze：The preceding straw of winter freeze calamity arriving or sugarcane are cloudy Net covering is antifreeze；

5）Including firstfruits tree management and bearing-age tree management,

First, the management of firstfruits tree is the management of earlier results tree：Appropriate fruiting continues to expand tree crown；Including applying fertilizer, promoting flower, repair Cut, weeding, row irrigation, it is antifreeze, plantation green manure；Fertilising：Before the spring tip takes out hair, the spring tip is from cutting and spread fertilizer over the fields urea 3 respectively before the flowers are in blossom Two, 1 liang of potassium sulfate before second summer shoot is taken out before hair and autumn growth takes out hair, pours and applies decomposed light bran cake fertilizer water and add 40 jin of urea 3 respectively Two, 1.5 liang of potassium sulfate；Fruiting is more, and the dragon that tree vigo(u)r declines returns red navel orange trees suitably pour more and applies 1-2 decomposed light bran cake fertilizer water 40 Jin plus 2 liang of urea, 1 liang of potassium sulfate, are declined with tree vigo(u)r unobvious, are wanted suitable control to apply fertilizer after steady fruit, are prevented excessive fruit Super large phenomenon；Five, June spreads fertilizer over the fields 200 jin of quick lime per acre；It is used respectively in the flowers are in blossom one third and blossom fall 2/3rds 500-1000 times of organic nutrient liquid fertilizer adds 10% 1000 times of instant boric fertilizer to carry out foliage application guarantor for flower and fruit, summer, autumn growth leaf When piece expansion turns green foliage application is carried out with organic nutrient liquid fertilizer；It is poured before and after navel orange picking and applies primary decomposed light bran cake fertilizer water and add 40 jin of 2 liang of urea, 1 liang of potassium sulfate；Every plant of dragon of autumn and winter returns red navel orange and applies 10 jin of bran cake fertilizer, 3 jin of calcium magnesium phosphate；Promote flower：Ten Month the first tenday period of a month November the middle ten days and the last ten days thorax, middle and lower part in tree crown spray one time 350 times 15% paclobutrazol, pays attention to control liquid volume, no Overly moist can be sprayed to obtain, prevents coming year flower amount excessive；Trimming：Whole year puts the tip three times, i.e.,：The spring tip, second of summer shoot and autumn growth, erase Summer shoot；It only stays two sides upwards on the every foundation branch in tree crown periphery and young sprout expands tree crown, new-tip length is controlled in 25CM Or so, thorax takes out the branch of excessive growth of hair in tree crown of erasing；Every plant of six, July, which hangs, after treelet fruiting stands one uprightly among top fruit sprayer Tree（Bamboo bar）, rope one end Peng setting（Bamboo bar）On, other end Peng makes extension branch and tree on the extension branch of tree crown periphery （Bamboo bar）Angle at 45 ° prevents tree crown from turning over top, destroys tree-like；Weeding：Tree crown covers weeding, and 5-9 month zone face weeds grow to when blooming Phosphine oxamate weeding one is sprayed to secondary；Row irrigation：Rainy season excludes zone face ponding, and dry season pays attention to drought resisting of dripping；It is antifreeze：Winter freeze calamity The preceding straw of arriving or the covering of sugarcane screened postive are antifreeze；Also can freeze injury arrive before pour water, evening fumigation it is antifreeze；Plant green manure：Winter plants Kind Radish or Chinese milk vetch, second year 4, May are buried in the earth increase fertility；

Second is that bearing-age tree management, including apply fertilizer, promote flower, trimming, weeding, row irrigation, antifreeze, plantation green manure, fertilising：It is taken out in the spring tip Before hair, the spring tip from cutting and spreading fertilizer over the fields respectively before the flowers are in blossom 5 liang of urea, 2 liang of potassium sulfate, before autumn growth takes out hair, with decomposed light bran cake fertilizer water 100 jin of 4 liang of urea, 2 liang of potassium sulfate are added to pour and apply；Fruiting is more, and the dragon that tree vigo(u)r declines returns red navel orange trees and is suitably mostly used decomposed light bran 100 jin of cake fertilizer water plus 4 liang of urea, 2 liang of potassium sulfate are poured and are applied 1-2 times, are declined with tree vigo(u)r unobvious, and suitable control is wanted after steady fruit Fertilising, prevents excessive fruit super large phenomenon；Five, June spreads fertilizer over the fields 200 jin of quick lime per acre.In the flowers are in blossom one third and blossom fall three Add 1000 times of 10% instant boric fertilizer to carry out foliage application with 500-1000 times of organic nutrient liquid fertilizer respectively when/bis- to protect for flower guarantor Fruit carries out foliage application when autumn growth mounted blade turns green with organic nutrient liquid fertilizer；The front and back decomposed light bran cake fertilizer of navel orange picking Water add 100 jin of 4 liang of urea, 2 liang of potassium sulfate pour apply it is primary.Every plant of dragon of autumn and winter returns red navel orange and applies 15-20 jins of bran cake fertilizer, calcium and magnesium phosphorus 5 jin of fertilizer；Promote flower：In the first tenday period of a month in November the middle ten days and the last ten days in October in tree crown thorax, middle and lower part spray one time 350 times 15% paclobutrazol, note Meaning control liquid volume, cannot spray to obtain overly moist, prevent coming year flower amount excessive；Trimming：Carry out shearing big branch.Whole year puts second branch, i.e.,： The spring tip and autumn growth, erase summer shoot and Winter hardness, thorax takes out the branch of excessive growth of hair in tree crown of erasing.Six, the imperial Hui Hong more than July fruiting Navel orange trees tree（Bamboo）Bar has supportted branch, prevents fruit from excessively breaking branch, and levels branch is prevented to be overlapped.It was incited somebody to action after fruit picking Close, excessively weak, excessive branch is pruned off, cuts off the skill that mops floor, deadwood, sick branch, in tree crown after the overstocked concealment of thorax in tree crown top Between put in a skylight, cut off bough upright at the top of 1-2 roots tree crowns.Tree crown is more than to cut top after three meters to reduce height of tree crown, height of tree crown Control is at 2.5-3 meters；Weeding：5-9 month zone face weeds grow to spraying phosphine oxamate weeding one when blooming to secondary；Row irrigation：Rainy season will Zone face ponding excludes, and dry season pays attention to drought resisting of dripping；It is antifreeze：Winter freeze calamity arrive before with sugarcane screened postive cover it is antifreeze, also can freeze injury come Pour water before facing, evening fumigation it is antifreeze；Plant green manure：Winter plants Radish or is buried in the earth in Chinese milk vetch, second year 4, May Increase fertility；

6) it picks：Start fruit maturation November to start to pick, band Ye Cai can cut sprig with 3-5 piece leaves, without leaf using one The method fruit picking that fruit two is cut, when fruit picking, accomplish that fruit is handled with care, prevent damage pericarp；

7) insect pest preventing and controlling：Take it is simultaneous under the premise of stringent prevention and control diaphorina citri control other disease pests, it is anti-to carry out plant quarantine, biology It controls, the integrated controls citrus pest and disease damage such as chemical prevention and physical control；

First, anti-diaphorina citri：It is primary every 10-15 days sprays to aging when each tip germinates, winter thorough clear garden.It selects low Organophosphorus pesticide, pyrethrin pesticide, avermectin, the imidacloprid etc. of poison are used in mixed way in turn；

Second is that anti-red spider：Every leaf be averaged 1-2 when with the anti-mandarin orange of the acaricides such as mineral oil, Envidor, azacyclotin, pyridaben Exocarpium Citri Rubrum spider, winter mineral oil, lime sulfur carry out clear garden；

Third, anti-rust mite：In mid or late May to September high temperature season, every leaf be averaged 1-2 when with mineral oil, fenbutatin oxide, fourth The pesticides such as Carbosulfan are prevented；

Fourth, anti-leaf miner：When the summer and autumn tip sprouts long to a rice with avermectin, Acetamiprid, Hostathion, carbosulfan Even spray 2-3 times every 7-10 days of equal insecticides；

Fifth, anti-coccid：In the 5-9 months, coccid hatches peak period and low instar larvae peak period Acetamiprid, kills and flutters phosphine, mineral oil etc. Insecticide is primary every 10-15 days sprays, even spray 2-3 times；

Sixth, anti-longicorn：Capturing Cerambycid beetles the 4-6 months sooner or later daily, 6-8 checks trunk, occurs if any glue, is cut off with iron wire, The organophosphorus pesticide for spraying 150-200 times, such as has worm channel, is removed the roundheaded borer in worm channel with iron wire, then use 150- Worm channel is perfused plus 500 times of thiophanate methyl or 500 times of amidine amide in 200 times of organophosphorus pesticide；

Seventh, anti-chafer：Before the 4-5 spring month tips are aging, such as have chafer and largely endanger, can be added with DDVP in the dusk Belmark tree crown tender tip sprays；

Eigth, anti-yellow twig：Plant nontoxic seedling, seedling carries out fly net canopy temporary planting, carries out seedlings and goes up a hill cultivation, the shortening treelet phase. Field has yellow twig tree, surgeries disease tree in time, and the anti-wood louse of laxative, uses glyphosate stoste brushing butt, prevent before cutting after cutting Disease tree butt sends out young sprout, thoroughly kills diaphorina citri；

Ninth, ulcer is sick：Autumn and winter cuts off disease leaf disease branch disease fruit concentration and burns, with times 100-150 times of a formula of amount before the spring tip is sprouted Bordeaux mixture is sprayed.Tip lamina copper agent is taken out every time and agricultural streptomycin sprays 2-3 times；

Tenth, anti-shot hole：It is sprayed to young fruit period with the mycocides such as thiophanate methyl or amidine amide spending 2/3rds beginnings 2-3 times；

11 be anti-anthracnose：The flowers are in blossom 2/3rds start to small fruiting period and each young sprout pumping be sent to it is aging with thiophanate methyl, Mancozeb or copper agent spray 2-3 times.

Advantageous effect of the present invention is：A kind of red navel orange standardized planting technology of dragon time cultivates dragon Hui Hong for common orchard worker Navel orange provides a whole set of specification production technology, be dragon return red navel orange this improved seeds can Rapid Popularization cultivation, hang as early as possible Fruit high yield synergy, orchard worker avoid detours, and reduce cultivating technology cost, reduce investment waste, provide orchard worker's production economy benefit.

Specific implementation mode

It is detailed in technical solution of the present invention to have made careful elaboration to implementing technical solution and method, therefore no longer enumerate Specific embodiment.

Claims (5)

1. a kind of dragon returns red navel orange standardized planting technology, including content：1）Planting area, 2) orchard addressing, 3) building well, 4） Treelet fosters, 5）Including the management of firstfruits tree and bearing-age tree management, 6) picking, 7) insect pest preventing and controlling；Wherein building well includes that road is set Set, in garden cell setting, mountain top attach the names of pre-determined candidates, anti-Great Gulch setting, plantation shelter-forest, plantation isolation forest belt, setting irrigation and drainage water system, it is whole Distance between rows and hills, ditching-fertilizing, Seeding planting is arranged in ground；Treelet fosters including fertilising, pruning, weeding, row irrigation, kind, prevents Freeze；Firstfruits tree manages and bearing-age tree management includes fertilising, rush flower, trimming, weeding, row irrigation, antifreeze, plantation green manure；Disease pest Prevention includes anti-diaphorina citri, anti-red spider, anti-rust mite, anti-leaf miner, anti-coccid, anti-longicorn, anti-chafer, anti-Huanglong Disease, ulcer disease, anti-shot hole, anti-anthracnose；It is characterized in that：

1）Planting area selects：South jiangxi major part region can plant, and the Wan An in Ji'an south, calm and peaceful, Suichuan selection face south It plants in hillside fields；In other navel orange main producing regions：Yichang, Daoxian, hunan, Guilin can plant experimentally popularization；

2) orchard addressing：Select soil layer deep, level of ground water is low, traffic convenience, the good loam of water condition, sandy loam or gravel Matter loam is planted；It is preferred that mountainous region：Soil thickness is at 1.5 meters or more, and the gradient is at 25 degree hereinafter, the slope surface in Chao Nan or southeast northeast is Preferably, upper slope surface is best in mesoslope；It is planted with hillside best；Or select level land and beach：One meter of level of ground water hereinafter, quality is loose, Maximum flood will not waterflooding place plantation；

3) building well：One orchard prepare includes road setting, cell setting, mountain top attach the names of pre-determined candidates and be arranged anti-Great Gulch, plant shelter-forest and Plantation isolation forest belt, setting irrigation and drainage water system, site preparation；Road is arranged：According to orchard size, major trunk roads, by-path and bottom class are set Road；6-8 meters of trunk road width runs through full garden, connects Yuan Wai highways, 4-5 meters of Zhi Daokuan, connects main stem and each cell, slope surface are long In 60 meters, a by-path should be repaiied every 60 meters, cell repaiies 1-2 meters of bottom class road with minizone；Cell is arranged：It is controlled per plot area At 10 mu or so；It attaches the names of pre-determined candidates on mountain top：The mountain top on every mountain retains certain miscellaneous tree and vegetation；Anti- Great Gulch is set：Outside the mountain top of orchard It encloses and excavates one wide 0.6 meter, deep 0.5 meter of gutter, orchard is discharged in orchard periphery mountain top rainwater；Plant shelter-forest；It is subject to Plant 3-4 row shelter-forests, the tall and big upright seeds such as the optional Chinese fir of shelter-forest tree, He Shu, kind in the orchard periphery of freeze injury and disaster caused by a windstorm The undershrubs such as the thorn hedge of anti-theft function can be played；Plantation isolation forest belt：10 meters or more are planted between orchard and orchard, forest belt is isolated, greatly Forest belt is isolated in orchard, every hundred mu or so plantation 3-4 rows；Two setting irrigation and drainage water systems：Drainage system：Road on both sides of the road, it is level land, low Depression begins to rehearse ditch, by outside rainwater extraction garden, lowering of watertable, it is ensured that and not ponding in garden, without flood；Irrigation system： Orchard causes high point to build cistern, make compost pond and pour water or fertile pond, orchard are arranged dropper, pressed according to orchard size and water condition Pumping equipment is filled, each cistern of pumping conduit unicom is poured water（Fertilizer）Pond unicom dropper supervisor, every plant of tree have 2-4 water dropper；Three is whole Ground：Distance between rows and hills is set：The gradient is with being less than 15 ° of gentle slope or level land is carried out duplicate rows wide-and narrow-row and cultivated, 8-9 meters of zone face, in zone face Kind of two rows, 4.5-5 meters of spacing in two rows, 3 meters of spacing in the rows；The gradient is more than 15 ° of hillside fields, carries out the narrow strain cultivation of wide row, line-spacing 4-5 Rice, 3 meters of spacing in the rows；Mountainous region carries out once to plough deeply and loosen the soil, and builds reversed terrace, ring ditch is opened in band, with outer build ridge；Level land and Paddy field making ridge cultivation；Ditching-fertilizing：Open 1.5 meters one wide, deep 1 meter of kind planting ditch, three layers of ditch point uses sufficient base manure, first and second layer 40 jin of every layer of every square metre of green manuring or 20 jin of straw, 0.5 jin of lime, 40 jin of the manuring in every square metre of upper layer, 1 jin of phosphate fertilizer, cake Fertile 1 jin, 0.5 jin of lime, are mixed with soil；Four field planting：It is gone up a hill field planting using seedlings are planted in fly net；It is planted nutritive soil preparation： 3 parts of vegetable garden soil or field soil, decomposed base manure is a, is mixed per side's 3 jin of calcium magnesium phosphate of Nutrition Soil；Seedling is planted：It is simple to build up temporary planting Steelframe fly net canopy by seedling temporary planting in the tree planting bag of 0.35 × 0.35 × 0.4CM, fills Nutrition Soil in fly net canopy, Expose graft union, the several rows of row of two rows are neat, and bare-root seeding dips mud before planting, and irrigates root water, ties up straight trunk with bamboo bar, every time The tip pours 2-3 times plus the decomposed light bran cake fertilizer water of a small amount of urea, sets trunk, the high 30-40CM of trunk sets major branch, major branch 2-3 A to be advisable, using becoming, side trunk is tree-like, and intermediate there are centers to do, the young sprout for staying two sides upward on every foundation branch, and young sprout is long Degree control is in 25CM or so；Prevent pest and disease damage；Heeled-in seedling is colonized：The heeled-in seedling for being planted 1 year or more is moved on in spring, two season of autumn It is colonized in orchard, newly opens that the new soil of kind of planting ditch is not also honest, and the soil that build up 20-25CM above ground level is honest, when field planting exposes grafting Mouthful, one meter or so of tree disk is carried out, root water has been poured, with weeds overlay tree disk.

2. a kind of dragon according to claim 1 returns red navel orange standardized planting technology, it is characterized in that：Treelet fosters：Including Fertilising, pruning, weeding, row irrigation, kind, antifreeze, fertilising：It is colonized the decomposed light bran cake fertilizer water 8- of each tip of First Year 10 jin plus 0.5 liang of urea or 45% potassium sulfate are poured and are applied twice；The each tip of second year 20 jin decomposed of light bran cake fertilizer water plus urea 1 liang or 45% potassium sulfate are poured and are applied twice；It can be applied being dripped after slag filter-cloth filtering, autumn and winter opens depth in tree crown periphery of dripping 0.3-0.4 meters, long 1.2-1.5 meters of dressing furrow spreads manuer in holes 5 jin of bran cake fertilizer, 3 jin of calcium magnesium phosphate；Pruning：It is stayed on per foundation branch The upward young sprout in two sides, new-tip length control erase excessive point skill in 25CM or so pinching when young sprout is 1-2 cuns long； Weeding：Tree crown covers weeding, and 5-9 month zone face weeds grow to spray phosphine oxamate weeding one when blooming to secondary；Row irrigation：Rainy season is by band Area water excludes, and dry season pays attention to drought resisting of dripping；Between plant：Spring and summer can interplant watermelon and increase income, can plant green manure improvement soil, winter Radish can be planted and increase the soil organism；It is antifreeze：The preceding straw of winter freeze calamity arriving or the covering of sugarcane screened negative are antifreeze.

3. a kind of dragon according to claim 1 returns red navel orange standardized planting technology, it is characterized in that：It is managed including firstfruits tree Reason and bearing-age tree management, first, the management of firstfruits tree is the management of earlier results tree：Appropriate fruiting continues to expand tree crown；Including applying Fertilizer promotees flower, trimming, weeding, row irrigation, antifreeze, plantation green manure；Fertilising：Before the spring tip takes out hair, the spring tip from cut and before the flowers are in blossom respectively It spreads fertilizer over the fields 3 liang of urea, 1 liang of potassium sulfate, before second of summer shoot is taken out before hair and autumn growth takes out hair, pours respectively and apply decomposed light bran cake fertilizer water and add 40 jin of 3 liang of urea, 1.5 liang of potassium sulfate；Fruiting is more, the dragon that tree vigo(u)r declines return red navel orange trees suitably pour apply 1-2 times it is decomposed light 40 jin of bran cake fertilizer water plus 2 liang of urea, 1 liang of potassium sulfate, are declined with tree vigo(u)r unobvious, want suitable control to apply fertilizer after steady fruit, are prevented Only excessive fruit super large phenomenon；Five, June spreads fertilizer over the fields 200 jin of quick lime per acre；In the flowers are in blossom one third and blossom fall 2/3rds When add 10% 1000 times of instant boric fertilizer to carry out foliage application with 500-1000 times of organic nutrient liquid fertilizer respectively to protect for flower and fruit, When summer, autumn growth mounted blade turn green foliage application is carried out with organic nutrient liquid fertilizer；Poured before and after navel orange picking apply it is primary decomposed light Bran cake fertilizer water adds 40 jin of 2 liang of urea, 1 liang of potassium sulfate；Every plant of dragon of autumn and winter returns red navel orange and applies 10 jin of bran cake fertilizer, 3 jin of calcium magnesium phosphate； Promote flower：In the first tenday period of a month in November the middle ten days and the last ten days in October in tree crown thorax, middle and lower part spray one time 350 times 15% paclobutrazol, pay attention to control Liquid volume cannot spray to obtain overly moist, prevent coming year flower amount excessive；Trimming：Whole year puts the tip three times, i.e.,：The spring tip, second of summer shoot and autumn The tip, first time summer shoot of erasing；It only stays two sides upwards on the every foundation branch in tree crown periphery and young sprout expands tree crown, new-tip length control Make the branch of excessive growth that the thorax in 25CM or so, tree crown of erasing takes out hair；Every plant of six, July hangs vertical among top fruit sprayer after treelet fruiting A piece upright tree（Bamboo bar）, rope one end Peng setting（Bamboo bar）On, other end Peng makes extension on the extension branch of tree crown periphery Branch and tree（Bamboo bar）Angle at 45 ° prevents tree crown from turning over top, destroys tree-like；Weeding：Tree crown cover weeding, 5-9 month zone face weeds grow to Phosphine oxamate weeding one is sprayed when blooming to secondary；Row irrigation：Rainy season excludes zone face ponding, and dry season pays attention to drought resisting of dripping；It is antifreeze：Winter The preceding straw of season freeze injury arriving or the covering of sugarcane screened postive are antifreeze；Also can freeze injury arrive before pour water, evening fumigation it is antifreeze；Plant green manure： Winter plants Radish or Chinese milk vetch, second year 4, May are buried in the earth increase fertility；Second is that bearing-age tree management, including apply Fertilizer promotees flower, trimming, weeding, row irrigation, antifreeze, plantation green manure, fertilising：Before the spring tip takes out hair, the spring tip from cut and before the flowers are in blossom respectively Spread fertilizer over the fields 5 liang of urea, 2 liang of potassium sulfate adds 100 jin of 4 liang of urea, 2 liang of potassium sulfate to pour before autumn growth takes out hair with decomposed light bran cake fertilizer water It applies；Fruiting is more, and the dragon that tree vigo(u)r declines returns red navel orange trees and is suitably mostly used 100 jin of decomposed light bran cake fertilizer water plus 4 liang of urea, potassium sulfate 2 liang are poured and apply 1-2 times, are declined with tree vigo(u)r unobvious, are wanted suitable control to apply fertilizer after steady fruit, are prevented excessive fruit super large phenomenon； Five, June spreads fertilizer over the fields 200 jin of quick lime per acre；In the flowers are in blossom one third and blossom fall 2/3rds respectively with 500-1000 times Organic nutrient liquid fertilizer adds 1000 times of 10% instant boric fertilizer to carry out foliage applications to protect for flower and fruit, with having when autumn growth mounted blade turns green Machine nutrient liquid fertilizer carries out foliage application；Navel orange picking is front and back to add 100 jin of 4 liang of urea, 2 liang of potassium sulfate with decomposed light bran cake fertilizer water It pours and applies once；Every plant of dragon of autumn and winter returns red navel orange and applies 15-20 jins of bran cake fertilizer, 5 jin of calcium magnesium phosphate；Promote flower：In the middle ten days and the last ten days ten in October The first tenday period of a month in January thorax, middle and lower part in tree crown spray one time 350 times 15% paclobutrazol, pay attention to controlling liquid volume, cannot spray It is wet, prevent coming year flower amount excessive；Trimming：Carry out shearing big branch；Whole year puts second branch, i.e.,：The spring tip and autumn growth are erased summer shoot and evening Autumn growth, thorax takes out the branch of excessive growth of hair in tree crown of erasing；Six, the dragon more than July fruiting returns red navel orange trees tree（Bamboo）Bar has supportted tree Branch, prevents fruit from excessively breaking branch, and levels branch is prevented to be overlapped；Overstocked, excessively weak, excessive branch is pruned off after fruit picking, It cuts off the skill that mops floor, deadwood, sick branch, puts in a skylight among tree crown top after the overstocked concealment of thorax in tree crown, cut off 1-2 root tree crowns top The upright bough in portion；Tree crown is more than to cut top after three meters to reduce height of tree crown, and height of tree crown is controlled at 2.5-3 meters；Weeding：The 5-9 months Zone face weeds grow to spraying phosphine oxamate weeding one when blooming to secondary；Row irrigation：Rainy season excludes zone face ponding, and dry season pays attention to dripping Drought resisting；It is antifreeze：Winter freeze calamity arrive before with sugarcane screened postive cover it is antifreeze, also can freeze injury arrive before pour water, evening fumigation it is antifreeze；Plantation Green manure：Winter plants Radish or Chinese milk vetch, second year 4, May are buried in the earth increase fertility.

4. a kind of dragon according to claim 1 returns red navel orange standardized planting technology, it is characterized in that：Picking：November starts Fruit maturation starts to pick, and band Ye Cai can cut sprig with 3-5 piece leaves, without the method fruit picking that leaf is cut using a fruit two, adopt Accomplish that fruit is handled with care when fruit, prevents damage pericarp.

5. a kind of dragon according to claim 1 returns red navel orange standardized planting technology, it is characterized in that：Insect pest preventing and controlling：It takes It is simultaneous under the premise of stringent prevention and control diaphorina citri to control other disease pests, carry out plant quarantine, biological control, chemical prevention and physical control Equal integrated controls citrus pest and disease damage；

First, anti-diaphorina citri：It is primary every 10-15 days sprays to aging when each tip germinates, winter thorough clear garden；It selects low Organophosphorus pesticide, pyrethrin pesticide, avermectin, the imidacloprid etc. of poison are used in mixed way in turn；

Second is that anti-red spider：Every leaf be averaged 1-2 when with the anti-mandarin orange of the acaricides such as mineral oil, Envidor, azacyclotin, pyridaben Exocarpium Citri Rubrum spider, winter mineral oil, lime sulfur carry out clear garden；

Third, anti-rust mite：In mid or late May to September high temperature season, every leaf be averaged 1-2 when with mineral oil, fenbutatin oxide, fourth The pesticides such as Carbosulfan are prevented；

Fourth, anti-leaf miner：When the summer and autumn tip sprouts long to a rice with avermectin, Acetamiprid, Hostathion, carbosulfan Even spray 2-3 times every 7-10 days of equal insecticides；

Fifth, anti-coccid：In the 5-9 months, coccid hatches peak period and low instar larvae peak period Acetamiprid, kills and flutters phosphine, mineral oil etc. Insecticide is primary every 10-15 days sprays, even spray 2-3 times；

Sixth, anti-longicorn：Capturing Cerambycid beetles the 4-6 months sooner or later daily, 6-8 checks trunk, occurs if any glue, is cut off with iron wire, The organophosphorus pesticide for spraying 150-200 times, such as has worm channel, is removed the roundheaded borer in worm channel with iron wire, then use 150- Worm channel is perfused plus 500 times of thiophanate methyl or 500 times of amidine amide in 200 times of organophosphorus pesticide；

Seventh, anti-chafer：Before the 4-5 spring month tips are aging, such as have chafer and largely endanger, can be added with DDVP in the dusk Belmark tree crown tender tip sprays；

Eigth, anti-yellow twig：Plant nontoxic seedling, seedling carries out fly net canopy temporary planting, carries out seedlings and goes up a hill cultivation, the shortening treelet phase； Field has yellow twig tree, surgeries disease tree in time, and the anti-wood louse of laxative, uses glyphosate stoste brushing butt, prevent before cutting after cutting Disease tree butt sends out young sprout, thoroughly kills diaphorina citri；

Ninth, ulcer is sick：Autumn and winter cuts off disease leaf disease branch disease fruit concentration and burns, with times 100-150 times of a formula of amount before the spring tip is sprouted Bordeaux mixture is sprayed；Tip lamina copper agent is taken out every time and agricultural streptomycin sprays 2-3 times；

Tenth, anti-shot hole：It is sprayed to young fruit period with the mycocides such as thiophanate methyl or amidine amide spending 2/3rds beginnings 2-3 times；

11 be anti-anthracnose：The flowers are in blossom 2/3rds start to small fruiting period and each young sprout pumping be sent to it is aging with thiophanate methyl, Mancozeb or copper agent spray 2-3 times.